8512435080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{16229}}^1$

素因数の和:16324

約数の個数: 192

約数和(自身を含む): 29167257600

約数和(自身を除く): 20654822520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 47, 60, 62, 72, 90, 93, 94, 120, 124, 141, 155, 180, 186, 188, 235, 248, 279, 282, 310, 360, 372, 376, 423, 465, 470, 558, 564, 620, 705, 744, 846, 930, 940, 1116, 1128, 1240, 1395, 1410, 1457, 1692, 1860, 1880, 2115, 2232, 2790, 2820, 2914, 3384, 3720, 4230, 4371, 5580, 5640, 5828, 7285, 8460, 8742, 11160, 11656, 13113, 14570, 16229, 16920, 17484, 21855, 26226, 29140, 32458, 34968, 43710, 48687, 52452, 58280, 64916, 65565, 81145, 87420, 97374, 104904, 129832, 131130, 146061, 162290, 174840, 194748, 243435, 262260, 292122, 324580, 389496, 486870, 503099, 524520, 584244, 649160, 730305, 762763, 973740, 1006198, 1168488, 1460610, 1509297, 1525526, 1947480, 2012396, 2288289, 2515495, 2921220, 3018594, 3051052, 3813815, 4024792, 4527891, 4576578, 5030990, 5842440, 6037188, 6102104, 6864867, 7546485, 7627630, 9055782, 9153156, 10061980, 11441445, 12074376, 13729734, 15092970, 15255260, 18111564, 18306312, 20123960, 22639455, 22882890, 23645653, 27459468, 30185940, 30510520, 34324335, 36223128, 45278910, 45765780, 47291306, 54918936, 60371880, 68648670, 70936959, 90557820, 91531560, 94582612, 118228265, 137297340, 141873918, 181115640, 189165224, 212810877, 236456530, 274594680, 283747836, 354684795, 425621754, 472913060, 567495672, 709369590, 851243508, 945826120, 1064054385, 1418739180, 1702487016, 2128108770, 2837478360, 4256217540, 8512435080]

約数ペア:

[(1, 8512435080), (2, 4256217540), (3, 2837478360), (4, 2128108770), (5, 1702487016), (6, 1418739180), (8, 1064054385), (9, 945826120), (10, 851243508), (12, 709369590), (15, 567495672), (18, 472913060), (20, 425621754), (24, 354684795), (30, 283747836), (31, 274594680), (36, 236456530), (40, 212810877), (45, 189165224), (47, 181115640), (60, 141873918), (62, 137297340), (72, 118228265), (90, 94582612), (93, 91531560), (94, 90557820), (120, 70936959), (124, 68648670), (141, 60371880), (155, 54918936), (180, 47291306), (186, 45765780), (188, 45278910), (235, 36223128), (248, 34324335), (279, 30510520), (282, 30185940), (310, 27459468), (360, 23645653), (372, 22882890), (376, 22639455), (423, 20123960), (465, 18306312), (470, 18111564), (558, 15255260), (564, 15092970), (620, 13729734), (705, 12074376), (744, 11441445), (846, 10061980), (930, 9153156), (940, 9055782), (1116, 7627630), (1128, 7546485), (1240, 6864867), (1395, 6102104), (1410, 6037188), (1457, 5842440), (1692, 5030990), (1860, 4576578), (1880, 4527891), (2115, 4024792), (2232, 3813815), (2790, 3051052), (2820, 3018594), (2914, 2921220), (3384, 2515495), (3720, 2288289), (4230, 2012396), (4371, 1947480), (5580, 1525526), (5640, 1509297), (5828, 1460610), (7285, 1168488), (8460, 1006198), (8742, 973740), (11160, 762763), (11656, 730305), (13113, 649160), (14570, 584244), (16229, 524520), (16920, 503099), (17484, 486870), (21855, 389496), (26226, 324580), (29140, 292122), (32458, 262260), (34968, 243435), (43710, 194748), (48687, 174840), (52452, 162290), (58280, 146061), (64916, 131130), (65565, 129832), (81145, 104904), (87420, 97374)]